Be sure the solution you use controls the Heat/Cool switch as well. It could make for a very Hot or Cold day if the outside temperature changes rapidly, and no one is around to flip the switch!

Also, might want to consider adding a puff tube to the solution. Could be wired in through a Xantech module, and made that a puf/sip could do different things based on mode. It would be really handy for things like volume up/dn, page turn when reading e-book, etc.

I love these kind of jobs! I've never felt so good as the couple like this I've done. You have a real positive impact on someones everyday life. A very satisfying feeling.

This message was edited by bcf1963 on 10/31/05 11:10 ET.